.mb-0 {
  margin-bottom: 0 !important;
}

.mb-1px {
  margin-bottom: 1px !important;
}

.mb-1 {
  margin-bottom: 4px !important;
}

.mb-5 {
  margin-bottom: 20px !important;
}

.mb-mn {
  margin-bottom: 3px !important;
}

.mb-xs {
  margin-bottom: 5px !important;
}

.mb-sm {
  margin-bottom: 10px !important;
}

.mb {
  margin-bottom: 20px !important;
}

.mb-df {
  margin-bottom: 20px !important;
}

.mb-md {
  margin-bottom: 30px !important;
}

.mb-lg {
  margin-bottom: 40px !important;
}

.mb-xl {
  margin-bottom: 50px !important;
}
